| 摘要 |
In a device for indexing a work attached to a cutting device (14) of a machine centre, the device for indexing comprises an indexing plate (34) connected to a driving shaft (38) of an indexing table (36) and held by a stopper (54) on the normal position on a base (32), a push bar (62) interlocking operatively with an extra action other than the normal action of a tool to move linearly relative to the base, an actuating member (44) for rotating the indexing plate by engaging the push bar operatively. The device is so constructed to disengage a stoppage of the indexing plate by the stopper and rotate the indexing at fixed angles with the aid of the actuating member when indexing a work. |
